What is on the extractor and slide stop? I don't like the way it looks and want to know if I can polish it or if sig makes stainless parts to replace them. Also do you know what finish is on the frame, I'm curious. Thanks

NOTICE TO USERS OF THIS SITE: By continuing to use this site, you certify that you have read and agree to abide by the Legal Terms of Use. All information, data, text or other materials ("Content") posted to this site by any users are the sole responsibility of those users. 1911Forum does not guarantee the accuracy, integrity, or quality of such Content.